Internal Medicine, Endocrinology, Diabetes, & Metabolism · Los Gatos, CA
NPI
1922060219
Since 2006
Specialty
Internal Medicine, Endocrinology, Diabetes, & Metabolism
Code 207RE0101X
Group practices
2
Medicare group memberships
Hospitals
2
Hospital affiliations
15899 Los Gatos Almaden Rd, Suite 12
Los Gatos, CA, 95032
Phone (408) 358-2663
Groups this clinician bills Medicare through
Medicare paid, 2024
$160K
12,550 services
Medicare patients, 2024
720
Average age 76
Drug cost, 2024
$2.4M
6,683 prescriptions
Company payments, 2025
$2,602
From 25 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Richard S Cherlin was code J0897 (injection, denosumab, 1 mg), 1,200 times for 15 patients. In total Richard S Cherlin billed 12,550 services in 15 codes, and Medicare paid $160K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-11-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J0897 Injection, denosumab, 1 mg | Office | 1,200 | 15 | $0.00 | $0.18 |
| 99213 Office E&M - Established | Office | 1,005 | 576 | $75.92 | $76K |
| 36415 Venipuncture Blood Collection | Office | 989 | 561 | $8.64 | $8,547 |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 484 | 288 | $14.80 | $7,164 |
| 99214 Office E&M - Established | Office | 425 | 267 | $121.95 | $52K |
| 96372 Injection Administration | Office | 153 | 25 | $12.71 | $1,945 |
| 99205 Office E&M - New | Office | 57 | 57 | $197.09 | $11K |
| 99212 Office E&M - Established | Office | 43 | 39 | $51.77 | $2,226 |
By year: 2022 $145K for 3,471 services; 2023 $126K for 1,735 services; 2024 $160K for 12,550 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 989 | 561 | $8.64 | $8,547 |
Medicare prescription drug claims, 2024
In 2024, the drug Richard S Cherlin prescribed most often to Medicare patients was Synthroid (Levothyroxine Sodium), with 1,014 prescriptions and refills. In total Richard S Cherlin wrote 6,683 Medicare prescriptions that cost $2.4M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Synthroid Levothyroxine Sodium | 1,014 | 2,609 | 277 | $113K |
| Mounjaro Tirzepatide | 337 | 387 | 54 | $392K |
| Ozempic Semaglutide | 306 | 384 | 56 | $349K |
| Metformin Hcl Generic | 284 | 821 | 86 | $2,521 |
| Liothyronine Sodium Generic | 248 | 667 | 72 | $12K |
| Levoxyl Levothyroxine Sodium | 238 | 641 | 70 | $9,750 |
| Jardiance Empagliflozin | 188 | 391 | 43 | $227K |
| Atorvastatin Calcium Generic | 181 | 521 | 54 | $2,077 |
| Levothyroxine Sodium Generic | 177 | 485 | 54 | $2,721 |
| Testosterone Generic | 144 | 187 | 32 | $17K |
| Rosuvastatin Calcium Generic | 138 | 383 | 39 | $2,910 |
| Losartan Potassium Generic | 119 | 323 | 35 | $1,438 |
| Metformin Hcl Er Metformin Hcl | 115 | 313 | 41 | $1,166 |
| Trulicity Dulaglutide | 101 | 147 | 21 | $141K |
| Nano 2nd Gen Pen Needle Pen Needle, Diabetic | 96 | 230 | 35 | $9,869 |
Brand drugs: 3,440 claims; generic drugs: 2,941 claims; opioid claims: 15.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Richard S Cherlin $2,602 ($2,602 in general payments such as food, travel and fees) from 25 companies. The largest payer was Novo Nordisk Inc with $264.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.